baber/WOPTO huggingface dataset:
Patent JP-2004035741-A (JP)
Title: Aqueous vinyl chloride resin coating
Inventor: YAGISAWA TAKAYOSHI
IPC: C09D127/06
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aqueous vinyl chloride coating that gives a top coating film having a high luster and finishing quality.  <P>SOLUTION: The resin coating is an aqueous coating containing, as the base resin component, a copolymer emulsion (A) having a glass transition temperature of -40 to 40°C and containing 1-50 wt% of vinyl chloride as a copolymer component. The hiding ratio of the coating film is ≥ 0.95. The 60° gloss is ≥70. The base resin component optionally contains an aqueous resin (B) other than the component (A) at a weight ratio of the resin solid of (A)/(B) = 5/95-50/50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003034218-A (JP)
Title: Inflater for steering wheel
Inventor: LEIBACH MARKUS
IPC: B60R21/203
Filed: 2002-07-05
Abstract: PROBLEM TO BE SOLVED: To provide an inflater for an airbag which enables an easy and sure connection between a spring element and an inflater container and/or the spring element and an airbag housing. SOLUTION: The elements for combining snaps (4, 5) have flange shapes and are provided with pushbutton shape plugs and/or receiving holes (10; 8). The plug (10) can be inserted to a flange (12) used for the container (1) and/or to a receiving hole (11) to which a connecting flange (3) used for the airbag housing corresponds and/or the receiving hole (8) can receive the flange (12) used for the container (1) and/or the plug (9) to which the connecting flanges (3, 12) used for the airbag housing corresponds.
Patent JP-2004034900-A (JP)
Title: Sun visor for vehicle
Inventor: ASAI TAKASHI
IPC: B60J3/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sun visor for a vehicle provided with a structure for holding cards having different thickness appropriately.  <P>SOLUTION: A card holder 4 holding cards 5a to 5c is provided in a visor body. The card holder 4 has an insertion part 40 in which the cards 5a to 5c are inserted, a rear surface support part 41 supporting the cards 5a to 5c inserted through the insertion part 40 from a rear surface side, and a surface support part 42 supporting the card 5 from a surface side. It has a structure in which the thin card 5a can be inserted into an innermost part to hold the cards 5 having different thickness and hold the thin card 5a at its innermost position and a structure in which the thick card 5c can be inserted ahead the innermost position to hold the thick card 5c at its front position between the rear surface support part 41 and the surface support part 42.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038082-A (JP)
Title: Waveguide type grating element
Inventor: TAMURA KENICHI
IPC: G02B5/18
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide type grating element which has high reliability and has characteristics independent of temperature change and requires a shorter manufacturing time.  <P>SOLUTION: The stress accompanied with deformation of a metallic plate 13 during temperature change is stopped from being transmitted to a quartz substrate 11 by an intermediate member 12 which has a breaking strength higher than that of the quartz substrate 11, by inserting the intermediate member 12 between the quartz substrate 11 and the metallic plate 13 to give a three-layered structure, so that the quartz substrate 11 is prevented from being broken and characteristics are made independent of temperature change to improve the reliability. Since it is unnecessary to grind the quartz substrate 11, the manufacturing time is shortened.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047527-A (JP)
Title: Process for forming trench isolation region
Inventor: OHARA AKIHIKO
IPC: H01L21/76
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of charge-holding characteristics by suppressing junction leakage, when a reverse bias is applied via an interface level.  <P>SOLUTION: The process for forming a trench isolation region comprises a step for performing annealing in NO atmosphere at 850°C for about 30 min after a rounding oxide film is formed, wherein the interface level of the rounding oxide film is reduced through doping of N. Consequently, a junction leakage current can be suppressed when a reverse bias is applied via the interface level.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043069-A (JP)
Title: Guide for telescopic boom
Inventor: HAYAKAWA TATSUYA
IPC: B66F9/06
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a guide for a telescopic boom capable of achieving sufficient strength even at an angular part without increasing thickness of an outer boom member.  <P>SOLUTION: A guide member is composed of a bracket installed on at least either of an upper side and a lower side of an inner surface of the outer boom member in a right-to-left direction perpendicular to an axial line of the outer boom member, and a slider installed on the bracket to slide to an outer surface of an inner boom member. The bracket is composed to be larger than the slider, and right/left outer end parts of the bracket are extended to be close to right/left angular parts of the outer boom member.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044238-A (JP)
Title: Screw operating device
Inventor: TSUBOI NOBUYUKI
IPC: E05F15/14
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screw operating device having a function capable of automatically stopping the driving function with a screw in the case of exceeding specific conditions by cooperation work with a driving shaft incorporated into the axial center of the screw by using a screw having a large lead.  <P>SOLUTION: The screw operating device has a driving shaft 6 rotated and driven by a speed setting driving machine 4, the screw 7 having a large lead, which is fitted to the driving shaft 6 and is turned and driven by it and supported being able to be moved in the axial direction, two pairs of coil springs 14 imparting a thrust on both sides of the screw 7 under a balanced state so that one ends are fixed and held to the driving shaft 6 and the other ends are abutted on the screw side and a moving body (a door 30) with a plurality of power transmission rollers 25 propelled and moved in contact with the groove 7a section of the screw 7 and a guidance in parallel with the axis of the screw 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041462-A (JP)
Title: Game system
Inventor: SHODA KENICHI
IPC: A63F7/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game system notifying a start memory number without narrowing the game region and providing rich performance effects.  <P>SOLUTION: A main control part 200 of a game machine 3000 determines whether or not a game ball enters in a special pattern start hole 104 during a prescribed operation, when it is determined as winning, transmits a control signal for driving a digital camera 1530, and when determined as the winning, stores control information for handling it as the start memory in a RAM 203. A CPU 1700 of a game information display device 1500 imports an image by driving the digital camera 1530 in response to the receiving of the control signal, and displays the imported image on the display screen 1521 in a prescribed display pattern.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326502-A (JP)
Title: Fret saw
Inventor: LIAO JUEI-SENG
IPC: B23D51/16
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fret saw in which a workpiece can be horizontally placed on a work table all the time, even if the lateral angle between a jig saw and the work table is changed, and the angle change can be observed with ease at the time of angle adjustment.  <P>SOLUTION: A support frame having two cantilever members vertically in parallel opposite to each other for installing the jig saw between the free ends, is axially supported by the work table where the workpiece is placed to be sawn and divided with the jig saw which penetrates through the workpiece in a straight line, so that the two cantilever members provided above and below the work table can swing in laterally opposite directions. The angle of the jig saw relative to the work table surface can be changed by swinging the supporting frame relative to the work table.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043164-A (JP)
Title: Sheet separating/feeding device and image reading device and image forming device provided with the same
Inventor: KAGEYAMA TOMOAKI
IPC: B65H3/52
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To surely separate and carry doubly fed sheets even if their coefficient of friction is high.  <P>SOLUTION: A sheet separating/feeding device 102 is provided with a pick-up roller 4 for feeding the sheets placed on a sheet table 2 on which a plurality of sheets are placed one by one, a feed roller 7 for feeding the sheets in the direction in which the pick-up roller 4 feeds the sheets, a separation roller 9, which is arranged so as to oppose and press the feed roller 7 and can be rotated in the opposite direction to return the sheets in the direction opposite to the sheet feeding direction, a main motor 18 for driving the feed roller 7, and a separation motor 31 for driving the separation roller 9. The motors 18 and 31 are different from each other in torque, that is, the rotation torque of the separation roller 9 in the opposite direction is set smaller than that of the feed roller 7 so that the separation roller 9, when contacting the feed roller 7 directly or through a sheet, is rotated accompanying the feed roller 7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004042572-A (JP)
Title: Inkjet recorder
Inventor: KAWASE JUNYA
IPC: B41J2/185
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To make the predischarge receiver serve as a predischarge receiver between paper and paper by eliminating a predischarge to a belt surface of an electrostatic-attraction conveying belt for conveying a recording medium, providing a predischarge receiver between a line feed roller and the electrostatic-attraction conveying belt and making the predischarge receiver face ink correspond with the poor reliability of the first dot, such as pigment ink and ink containing a fixing and color-development accelerator.  <P>SOLUTION: In an inkjet recorder, a plurality of recording heads, which include a recording head for the pigment ink and a recording head for the ink containing the fixing and color-development accelerator, are arranged in a juxtaposed manner, and a recording-medium conveying means includes the line feed roller and the electrostatic-attraction conveying belt. The predischarge receiver is arranged between the line feed roller and the electrostatic-attraction conveying belt in such a manner as to face the recording head for the pigment ink, and a protective cap is provided in such a manner as to face the recording head for the ink containing the fixing and color-development accelerator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051386-A (JP)
Title: Method of manufacturing dispersion compensation fiber
Inventor: TAKEDA TORU
IPC: C03B37/028
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a dispersion compensation fiber, by which a very thick 1st clad forming part can be formed highly precisely in a preform.  <P>SOLUTION: The method of manufacturing the dispersion compensation fiber comprises a step for forming a rod like 1st core forming part 21 to become a 1st core, a step for forming the 1st clad forming part 22 to become the 1st clad on the 1st core forming part 21 by inserting the 1st core forming part 21 into a quartz tube 22 for the 1st clad which has a prescribed outside diameter so that the 1st core forming part 21 is positioned in the axial position and integrating, a step for fabricating the preform by forming a 2nd core forming part to become a 2nd core and a 2nd clad forming part to become the 2nd clad on the 1st clad forming part 22 and a step for drawing the preform to form a fiber.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055650-A (JP)
Title: Semiconductor laser apparatus
Inventor: KURAMACHI TERUHIKO
IPC: H01S5/323
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To attain superior characteristic and reliability by eliminating contamination substances in a vessel in a semiconductor laser apparatus in which a semiconductor laser element is placed in the sealed vessel.  <P>SOLUTION: A heat sink 4 where a semiconductor laser element 6 is bonded on a sub-mount 5, an electrode terminal 8 connected to the semiconductor laser element 6 with a wire 9, and a photodiode 10 for monitoring connected to an electrode terminal 11 with a wire 12 are fixed on a stem 1. These are sealed in a vessel 2 provided with window glass 3 subjected to non-reflection coating by supplying mixed gas of N<SB>2</SB>= 97%, and H<SB>2</SB>= 3%.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051311-A (JP)
Title: Elevator control device
Inventor: KUBOTA TAKEHIKO
IPC: B66B3/02
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem with the installation and adjustment of a conventional plate that much time is required therefor.  <P>SOLUTION: This elevator control device comprises a counting circuit 7 counting pulses generated by a pulse generator, an upper position detector 9 generating up signals each time the plate is detected during the raising operation, a down position detector 10 generating down signals each time the plate is detected during the lowering operation, a RAM 84 storing the operating points of the up and down position detectors in the initial running for each floor, a nonvolatile memory 86 storing landing error data for each floor, and a central processing device 82 adding or deducting the counted value of the counting circuit based on the running direction of a car to provide the present position of the car in the normal running, correcting the present position of the car each time down signals are generated with the operating points stored in the RAM, and correcting with the landing error data stored in the nonvolatile memory. Thus, even if an error occurs on the actual installed position of the plate, the landing error can be decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004051435-A (JP)
Title: Superconducting wire material made of superconducting microcrystallite
Inventor: KAWABATA TAKESHI
IPC: H01B13/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To produce a nanocrystal superconducting wire material in a conformation embedded in a metal or alloy matrix as a stabilizing material.  <P>SOLUTION: The method for manufacturing a superconducting wire material made of nanocrystals includes processes of: (1) forming a metal or alloy polycrystalline thin plate as a stabilizing material; (2) forming one or more layers of alloy or oxide nanocrystal buffer layers by an MOCVD method, MBE method, sputtering method, vacuum vapor deposition method, laser ablation method or the like. Further, the method includes processes of: (3) forming a superconducting nanocrystal layer by using heat treatment and a device which can deposit layers while controlling the atomic ratios in the MOCVD method, MBE method, sputtering method, vacuum vapor deposition method, laser ablation method or the like; and (4) if necessary, thinning wires and repeating to deposit layers of buffer layers and superconducting layers; and (5) covering the layers with a metal or alloy coating layer as a stabilizing material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050153-A (JP)
Title: Mixing-granulating apparatus
Inventor: SUZUKI TAKESHI
IPC: B01J2/10
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mixing-granulating apparatus capable of efficiently and inexpensively mixing a fragile material to be processed and capable of further granulating granules after adding an additive such as a coarse recycled aggregate to the granules during granulation.  <P>SOLUTION: The apparatus comprises a vessel (1) long from side to side disposed in the horizontal direction and two rotating shafts (20, 30) actuated at respective rotational speeds. Different agitating blades (28, 29, 35) are attached to the rotating shafts (20, 30). Material charge ports (2, 3) are disposed in the vessel (1) by the side of one end of the vessel and a material charge port (4) and a product discharge port (5) are disposed by the side of the other end. The peripheral wall of the vessel (1) is cooled to prevent adhesion of a material to be processed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004056725-A (JP)
Title: Facility management server, facility monitoring and control system and program for facility management server
Inventor: YAMAMOTO TOMOKAZU
IPC: G06F13/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate or dispense with setting and management of an HTTP communication interval parameter by flexibly and efficiently allocating the HTTP communication interval parameter in accordance with environmental changes.  <P>SOLUTION: A facility management server C is provided with a request receiving function 10 for receiving HTTP requests from a facility monitoring and control device in a fixed cycle, a request analyzing function 20 for analyzing the HTTP request to discriminate it is the HTTP request from the facility monitoring and control device in the fixed cycle, a parameter generating function 30 for generating a new HTTP communication interval parameter with receiving/processing of the HTTP request from the facility monitoring and control device in the fixed cycle as a trigger, a response generating function 40 for generating an HTTP response including the HTTP communication interval parameter, and a response transmitting function 50 for transmitting the HTTP response to the facility monitoring and control device of a request source.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057426-A (JP)
Title: Slot machine
Inventor: TAKEDA RYUGO
IPC: A63F5/04
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slot machine in which fraudulent paying out of medals is prevented.  <P>SOLUTION: This slot machine 10 is provided with a rotary reel 40, a hopper apparatus 80 and a controller 20. The controller 20 is provided with a lottery means 110, a stoppage control means 120, a prize-winning discrimination means 140, a paying out control means 150 for controlling the hopper apparatus 80, an error detection means 160 for detecting an error, and an error coping with means 170 for coping with the error. The paying out control means 150 controls the hopper apparatus 80 by outputting a paying out instruction signal. The hopper apparatus 80 is provided with a paying out detection sensor 81 for outputting paying out of the medals and outputting a paying out detection signal. The error detection means 160 collates a specific signal which is related with the advance of a game, which is not related with the paying out instruction signal and which cannot be outputted during outputting of the paying out instruction signal, detects an error in paying out of the medals and outputs an error detection signal. The coping with means 170 copes with the error when the error detection signal is outputted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063797-A (JP)
Title: Laser trimming device and laser trimming method
Inventor: WARASHINA TAKEO
IPC: H05K3/22
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimming device and trimming method capable of suppressing increase in the number of trimming processes.  <P>SOLUTION: When resistance values are measured at a resistance value measuring stage after a trimming amount is decided based on relation data between the previously stored trimming amount and a resistance value change amount and its measured value, a trimming is performed at a trimming stage in which a probe 46 is not located on a substrate 12. Therefore, as the probe does not disturb a trimming operation at any place where the probe 46 is placed, the placement is not restricted in association with the trimming. Accordingly, even if a plurality of thickness film resistors as a target of the trimming are provided on the substrate 12 with a high density as the probe can also be provided at a position covering the thickness film resistors, the number of probes which can be used for one time measurement of the resistance value is increased. Therefore, the number of times of dividing the trimming is reduced to shorten a processing time, and also costs of processing are decreased.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063293-A (JP)
Title: Sparkless wheel
Inventor: SATO HIRONORI
IPC: H01R39/24
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sparkless wheel allowing increase of a contact area to a traveling body, and capable of substantially restraining generation of a spark.  <P>SOLUTION: On the circumference of this rotatable wheel capable of collecting a current, carbon fiber plates bendable in its rotation direction are planted at certain intervals. The carbon fiber plate used in this case is composed by stacking a plurality of 1D type C/C composite plates on one another.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063314-A (JP)
Title: Plasma display panel
Inventor: KAWAMURA HIROYUKI
IPC: H01J11/22
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel having a structure in which spark discharge due to the excessive charges accumulated in the vicinity of an address electrode is suppressed and an excellent image display can be performed.  <P>SOLUTION: In the structure of a plasma display panel, a discharge cell is formed in which the rear face plate and the front face plate are arranged opposed to each other by interposing a plurality of partition walls in between, a conductive layer is formed at least on the rear face plate on the inner wall of the discharge cell, and a fluorescent substance layer is formed on this conductive layer. Thereby in this structure, since the conductive layer suppresses the excessive charge in the vicinity of the address electrode, a plasma display panel which can suppress spark discharge and perform excellent image display can be realized.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062774-A (JP)
Title: Presentation display device
Inventor: FURUHASHI TOSHINORI
IPC: G06F3/033
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To improve inconvenience of being bad in convenience in use for requiring to largely incline a remote controller with a built-in gyro when trying to move over a long distance on an image screen because a moving distance on the display image screen is in proportion to the total quantity of a moving distance calculated from angular velocity in a conventional pointing device.  <P>SOLUTION: This presentation display device has an image display device 30 for moving a selective display on a menu item arranged and displayed in a plurality in the vertical/horizontal direction on the screen 1 according to received angular velocity information, and determines the menu item of a moving destination of the selective display according to a frequency of continuously exceeding a prescribed value on the moving distance with every sampling obtained from the angular velocity information.  <P>COPYRIGHT: (C)2004,JPO